Corazones.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Malformed byte sequence: “f3”.
Quirky doctype. Expected “<!DOCTYPE html>”.
Bad value “http:www.w3.org/TR/REC-html40” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Attribute “xmlns:v” not allowed here.
Attribute “xmlns:o” not allowed here.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
“meta” element between “head” and “body”.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
Attribute “xmlns” is not serializable as XML 1.0.
Attribute with the local name “xmlns:v” is not serializable as XML 1.0.
Attribute with the local name “xmlns:o” is not serializable as XML 1.0.
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